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4
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An arrow
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5
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A quantity in physics, such as mass, volume, and time, that can be completely specified by its magnitude
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6
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Any object that moves through the air or through space, acted on only by gravity
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7
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The process of resolving a vector into components
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8
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One of the vectors, often mutally perpendicular, whose sum is a resultant vector
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9
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Vector is the only one that has it
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1
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The vector sum of two or more component vectors
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2
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Scalar and vector both have it
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3
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An object that falls around Earth or some other body rather than falling into it
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4
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A quantity in physics, such as force, that has both magnitude and direction
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